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Connectors · Accounting & finance

inFlow Inventory MCP server for AI agents.

actionlake is an MCP gateway: one remote MCP server that connects Claude and other MCP clients to inFlow Inventory and the rest of your systems. It gives your agent 109 inFlow Inventory actions (59 reads, 45 writes and 5 that wait for a confirmation) and holds the inFlow Inventory credential itself, so the agent never does. It paces inFlow Inventory's limits and records every call.

100,000 free calls a month. No card, no email, no password: press Start a free sandbox on the next screen and keep the key it shows you.

claude mcp add --transport http actionlake https://connect.actionlake.com/mcp
the first call
do {  action: "inflow_inventory.products.list",  intent: "check which inFlow Inventory account is connected"}# List products · read · 1 upstream call
  • 109actionsin one signed file
  • 59readlook, never change
  • 45writecreate and update
  • 5wait for a yesdestructive, confirmed first

Set up

Connect inFlow Inventory in three steps.

  1. 01

    Add actionlake to Claude.

    Run the command once in Claude Code; its consent page can create a free sandbox: 100,000 calls a month, no card. In the Claude app, add a custom connector with the URL below and paste your key on the consent page. Creating a new sandbox from the Claude app is not yet tested by us.

    https://connect.actionlake.com/mcp
  2. 02

    Connect inFlow Inventory.

    API key. No consent screen: your agent can connect it for you, but the key then passes through your chat. To keep it out of the model's context, paste it in the console instead. actionlake stores what you paste write-only, sealed under your tenant's key.

    • api_keyinFlow API key: as an administrator open Options > Integrations…
    • company_idYour inFlow Inventory company id
    account { op: "connections.requirements", service: "inflow_inventory" }
    # free: exactly what to paste, and what is found for you
  3. 03

    Make the first call. Check before a write.

    Ask in plain words; Claude picks the action. Before anything changes, check validates the call and prices it, for free.

    do    { action: "inflow_inventory.products.list" }# list products · read · 1 upstream callcheck { action: "inflow_inventory.sales_orders.quick_cancel", input: { … } }# free: inputs, permissions, cost and confirmations, nothing sent

inFlow Inventory at a glance

Sign-in
API key. No consent screen: your agent can connect it for you, but the key then passes through your chat. To keep it out of the model's context, paste it in the console instead.
You provide
api_key
Setup fields
company_id
Limits we pace to
60 calls a minute, per connection
API covered
InFlow Cloud API 2026-10-06 (OpenAPI 3.0.4)cloudapi.inflowinventory.com
Built from
inFlow Inventory's documentation, read 23 October 2026cloudapi.inflowinventory.comcloudapi.inflowinventory.com
Service file
Version 1.0.0, signed (Ed25519)
Cached reads
58 of 59 reads, for up to 5 minutes; a write clears what it affects
Shared entities
7, so ask can line inFlow Inventory up with your other systems
Data
Processed and stored in Sydney, Australia. No US region yet

Capabilities

What an AI agent can do in inFlow Inventory.

109 actions in 31 areas. Every one carries its effect, so a key can allow the reads and hold the rest.

  • 59readlook, never change
  • 45writecreate and update
  • 5destructivewait for a confirmation
  1. Sales orders

    16

    2 read · 13 write · 1 destructive

    List sales orders · Get a sales order · Quick cancel · Insert or update sales order

  2. Purchase orders

    10

    2 read · 7 write · 1 destructive

    List purchase orders · Get a purchase order · Quick cancel · Insert or update purchase order

  3. Locations

    5

    4 read · 1 write · 0 destructive

    List locations · Get a location · Insert or update location · Get suggested sublocations for a given product and location

  4. Products

    5

    4 read · 1 write · 0 destructive

    List products · Get a product · Insert or update product · Get multiple product inventory summaries

  5. Stock counts

    5

    2 read · 2 write · 1 destructive

    List stock counts · Get a stock count · Delete a count sheet · Insert or update a stock count

  6. Categories

    4

    2 read · 1 write · 1 destructive

    List categories · Get a category · Delete a category · Insert or update category

  7. Product groups

    4

    3 read · 1 write · 0 destructive

    Get variant quantities for a product group, optionally filtered by location · List all product groups · Get a single product group by ID · Create or update a product group

  8. Webhooks

    4

    2 read · 1 write · 1 destructive

    List all subscribed webhooks · Subscribe to a webhook · Get a webhook subscription · Unsubscribe from a webhook

23 more areas · 56 actions
  • Adjustment reasons 3
  • Customers 3
  • Lots 3
  • Manufacturing orders 3
  • Operation types 3
  • Payment terms 3
  • Pricing schemes 3
  • Product cost adjustments 3
  • Stock adjustments 3
  • Stock transfers 3
  • Stockroom users 3
  • Taxing schemes 3
  • Vendors 3
  • Currencies 2
  • Custom field definitions 2
  • Custom field dropdown options 2
  • Custom fields 2
  • Reports 2
  • Stockroom scans 2
  • Tax codes 2
  • Batch jobs 1
  • Count sheets 1
  • Team members 1

Top actions

The inFlow Inventory API, shaped for agents.

The ids your agent types, what each does, and the one name it shares with other systems. 37 of inFlow Inventory's 38 action names are shared with at least one other connector, so an agent learns them once.

ActionWhat it doesEffectSame name in
inflow_inventory.products.listList productsList products.readcommerce.product.list112 connectors
inflow_inventory.sales_orders.listList sales ordersList sales orders.readcommerce.order.list82 connectors
inflow_inventory.customers.listList customersList customers.readcommerce.customer.list45 connectors
inflow_inventory.locations.listList locationsList locations.readcommerce.warehouse.list32 connectors
inflow_inventory.team_members.listList team members in your inFlow accountList team members in your inFlow account.readidentity.user.list474 connectors
inflow_inventory.purchase_orders.listList purchase ordersList purchase orders.readfinance.purchase_order.list45 connectors
inflow_inventory.products.getGet a productGet a product.readcommerce.product.get112 connectors
inflow_inventory.sales_orders.getGet a sales orderGet a sales order.readcommerce.order.get87 connectors
inflow_inventory.sales_orders.quick_cancelQuick cancelQuick cancel.destructivecommerce.order.cancel19 connectors
inflow_inventory.products.upsertInsert or update productInsert or update product.writecommerce.product.upsert14 connectors
inflow_inventory.sales_orders.upsertInsert or update sales orderInsert or update sales order.writecommerce.order.upsert9 connectors
inflow_inventory.customers.upsertInsert or update a customerInsert or update a customer.writecommerce.customer.upsert3 connectors

Try it

Prompts to paste into Claude.

Each one names the inFlow Inventory actions it will call, so you know what it reads and what it changes before you send it.

  1. Readread

    Which inFlow Inventory orders from the last seven days are still unfulfilled?

    callsinflow_inventory.sales_orders.list

  2. Writewrite

    Insert or update product in inFlow Inventory. Show me exactly what you will send before you save it.

    callsinflow_inventory.products.upsert

Governance for inFlow Inventory

Destructive actions wait for a yes.

5 inFlow Inventory actions are destructive. These are all of them:

  • Quick cancelinflow_inventory.sales_orders.quick_cancel
  • Delete a categoryinflow_inventory.categories.delete
  • Quick cancelinflow_inventory.purchase_orders.quick_cancel
  • Unsubscribe from a webhookinflow_inventory.webhooks.unsubscribe
  • Delete a count sheetinflow_inventory.stock_counts.delete_count_sheet

A destructive action runs only with confirm: true. Under the human policy the agent cannot confirm for itself: the run stops until a named person approves, in the console or from a signed link in an email. The cap on a key is refused before the call is sent, never after.

doinflow_inventory.categories.deleteconfirm_policy: human

Delete a category?

intent: the user asked me to delete a category

run suspended · waiting for a named person · key inflow-inventory-agent cannot confirm itself
In the console, or from an emailed signed link.
a key for this connector
account {  op: "keys.create", name: "inflow-inventory-agent",  allowed_actions: ["inflow_inventory.*"], cap_calls: 2000,  confirm_policy: "human_for_writes",  approval_rules: [    { match: "inflow_inventory.sales_orders.quick_cancel", approver: "[email protected]" },    { match: "inflow_inventory.categories.delete", approver: "[email protected]" },    { match: "inflow_inventory.purchase_orders.quick_cancel", approver: "[email protected]" }  ]}
Illustrative. Scoped to inFlow Inventory only, capped at 2,000 upstream calls, every write confirmed, and the destructive ones approved by a named person.

Cost

What inFlow Inventory costs on actionlake.

Every inFlow Inventory action is one upstream call, the only thing actionlake bills. Searching, check, cost, account and any call inFlow Inventory refused with 401, 403, 429 or a 5xx are free. Paid plans start at US$49 a month for 250,000 calls, with overage from US$0.30 down to US$0.18 per 1,000.

  • 1upstream call per actionall 109 inFlow Inventory actions
  • 109actions pageeach page of a long list is one call
  • 58reads can be cacheda cache hit costs nothing
  • 100,000calls a month, freepaid plans from US$49 a month for 250,000

See pricing

Action index

Every inFlow Inventory action.

109 actions by area: the id your agent calls, what it does, and its effect.

Sales orders16
  • inflow_inventory.sales_orders.getGet a sales orderread
  • inflow_inventory.sales_orders.listList sales ordersread
  • inflow_inventory.sales_orders.quick_cancelQuick canceldestructive
  • inflow_inventory.sales_orders.quick_convert_orderQuick convert to orderwrite
  • inflow_inventory.sales_orders.quick_convert_quoteQuick convert to quotewrite
  • inflow_inventory.sales_orders.quick_fulfillQuick fulfillwrite
  • inflow_inventory.sales_orders.quick_invoiceQuick invoicewrite
  • inflow_inventory.sales_orders.quick_packQuick packwrite
  • inflow_inventory.sales_orders.quick_payQuick paywrite
  • inflow_inventory.sales_orders.quick_pickQuick pickwrite
  • inflow_inventory.sales_orders.quick_restockQuick restockwrite
  • inflow_inventory.sales_orders.quick_shipQuick shipwrite
  • inflow_inventory.sales_orders.quick_unfulfillQuick unfulfillwrite
  • inflow_inventory.sales_orders.start_pickingStart pickingwrite
  • inflow_inventory.sales_orders.stop_pickingStop pickingwrite
  • inflow_inventory.sales_orders.upsertInsert or update sales orderwrite
Purchase orders10
  • inflow_inventory.purchase_orders.getGet a purchase orderread
  • inflow_inventory.purchase_orders.listList purchase ordersread
  • inflow_inventory.purchase_orders.quick_approveQuick approvewrite
  • inflow_inventory.purchase_orders.quick_cancelQuick canceldestructive
  • inflow_inventory.purchase_orders.quick_convert_orderQuick convert to orderwrite
  • inflow_inventory.purchase_orders.quick_convert_quoteQuick convert to quotewrite
  • inflow_inventory.purchase_orders.quick_fulfillQuick fulfillwrite
  • inflow_inventory.purchase_orders.quick_payQuick paywrite
  • inflow_inventory.purchase_orders.quick_unfulfillQuick unfulfillwrite
  • inflow_inventory.purchase_orders.upsertInsert or update purchase orderwrite
Locations5
  • inflow_inventory.locations.getGet a locationread
  • inflow_inventory.locations.get_suggested_sublocationsGet suggested sublocationsread
  • inflow_inventory.locations.listList locationsread
  • inflow_inventory.locations.list_product_suggested_sublocationsGet suggested sublocations for a given product and locationread
  • inflow_inventory.locations.upsertInsert or update locationwrite
Products5
  • inflow_inventory.products.getGet a productread
  • inflow_inventory.products.get_summariesGet multiple product inventory summariesread
  • inflow_inventory.products.get_summaryGet product inventory summaryread
  • inflow_inventory.products.listList productsread
  • inflow_inventory.products.upsertInsert or update productwrite
Stock counts5
  • inflow_inventory.stock_counts.delete_count_sheetDelete a count sheetdestructive
  • inflow_inventory.stock_counts.getGet a stock countread
  • inflow_inventory.stock_counts.listList stock countsread
  • inflow_inventory.stock_counts.upsertInsert or update a stock countwrite
  • inflow_inventory.stock_counts.upsert_count_sheetInsert or update a count sheetwrite
Categories4
  • inflow_inventory.categories.deleteDelete a categorydestructive
  • inflow_inventory.categories.getGet a categoryread
  • inflow_inventory.categories.listList categoriesread
  • inflow_inventory.categories.upsertInsert or update categorywrite
Product groups4
  • inflow_inventory.product_groups.getGet a single product group by IDread
  • inflow_inventory.product_groups.get_quantitiesGet variant quantities for a product group, optionally filtered by locationread
  • inflow_inventory.product_groups.listList all product groupsread
  • inflow_inventory.product_groups.upsertCreate or update a product groupwrite
Webhooks4
  • inflow_inventory.webhooks.getGet a webhook subscriptionread
  • inflow_inventory.webhooks.listList all subscribed webhooksread
  • inflow_inventory.webhooks.subscribeSubscribe to a webhookwrite
  • inflow_inventory.webhooks.unsubscribeUnsubscribe from a webhookdestructive
Adjustment reasons3
  • inflow_inventory.adjustment_reasons.getGet adjustment reasonsread
  • inflow_inventory.adjustment_reasons.listList adjustment reasonsread
  • inflow_inventory.adjustment_reasons.upsertInsert or update adjustment reasonwrite
Customers3
  • inflow_inventory.customers.getGet a customerread
  • inflow_inventory.customers.listList customersread
  • inflow_inventory.customers.upsertInsert or update a customerwrite
Lots3
  • inflow_inventory.lots.findGet a lot by lot numberread
  • inflow_inventory.lots.getGet a lotread
  • inflow_inventory.lots.upsertInsert or update a lotwrite
Manufacturing orders3
  • inflow_inventory.manufacturing_orders.getGet a manufacture orderread
  • inflow_inventory.manufacturing_orders.listList manufacture ordersread
  • inflow_inventory.manufacturing_orders.upsertInsert or update a manufacture orderwrite
Operation types3
  • inflow_inventory.operation_types.getGet an OperationTyperead
  • inflow_inventory.operation_types.listList OperationTypesread
  • inflow_inventory.operation_types.upsertInsert or update operation typewrite
Payment terms3
  • inflow_inventory.payment_terms.getGet payment termsread
  • inflow_inventory.payment_terms.listList payment termsread
  • inflow_inventory.payment_terms.upsertInsert or update payment termswrite
Pricing schemes3
  • inflow_inventory.pricing_schemes.getGet a pricing schemeread
  • inflow_inventory.pricing_schemes.listList pricing schemesread
  • inflow_inventory.pricing_schemes.upsertInsert or update pricing schemewrite
Product cost adjustments3
  • inflow_inventory.product_cost_adjustments.getGet a product cost adjustmentread
  • inflow_inventory.product_cost_adjustments.listList product cost adjustmentsread
  • inflow_inventory.product_cost_adjustments.upsertInsert or update product cost adjustmentwrite
Stock adjustments3
  • inflow_inventory.stock_adjustments.getGet a stock adjustmentread
  • inflow_inventory.stock_adjustments.listList stock adjustmentsread
  • inflow_inventory.stock_adjustments.upsertInsert or update a stock adjustmentwrite
Stock transfers3
  • inflow_inventory.stock_transfers.getGet a stock transferread
  • inflow_inventory.stock_transfers.listList stock transfersread
  • inflow_inventory.stock_transfers.upsertInsert or update a stock transferwrite
Stockroom users3
  • inflow_inventory.stockroom_users.getGet stockroom usersread
  • inflow_inventory.stockroom_users.listList stockroom usersread
  • inflow_inventory.stockroom_users.upsertInsert or update stockroom userwrite
Taxing schemes3
  • inflow_inventory.taxing_schemes.getGet a taxing schemeread
  • inflow_inventory.taxing_schemes.listList taxing schemesread
  • inflow_inventory.taxing_schemes.upsertInsert or update taxing schemewrite
Vendors3
  • inflow_inventory.vendors.getGet a vendorread
  • inflow_inventory.vendors.listList vendorsread
  • inflow_inventory.vendors.upsertInsert or update a vendorwrite
Currencies2
  • inflow_inventory.currencies.getGet a currencyread
  • inflow_inventory.currencies.listList currenciesread
Custom field definitions2
  • inflow_inventory.custom_field_definitions.listGet custom field definitionsread
  • inflow_inventory.custom_field_definitions.upsertInsert or update custom field definitionwrite
Custom field dropdown options2
  • inflow_inventory.custom_field_dropdown_options.listGet all dropdown custom field options for an entityread
  • inflow_inventory.custom_field_dropdown_options.setSet custom field dropdown optionswrite
Custom fields2
  • inflow_inventory.custom_fields.getGet custom field labelsread
  • inflow_inventory.custom_fields.updateInsert or Update custom field labelswrite
Reports2
  • inflow_inventory.reports.generate_savedGenerate a reportwrite
  • inflow_inventory.reports.list_savedList saved reportsread
Stockroom scans2
  • inflow_inventory.stockroom_scans.listList stockroom scansread
  • inflow_inventory.stockroom_scans.upsertInsert or update a stockroom scanwrite
Tax codes2
  • inflow_inventory.tax_codes.getGet a tax coderead
  • inflow_inventory.tax_codes.listList tax codesread
Batch jobs1
  • inflow_inventory.batch_jobs.getGet a generated reportread
Count sheets1
  • inflow_inventory.count_sheets.getGet a count sheetread
Team members1
  • inflow_inventory.team_members.listList team members in your inFlow accountread

Questions

The inFlow Inventory MCP server, answered.

Is there an inFlow Inventory MCP server for Claude?

Yes. actionlake is an MCP gateway: a remote MCP server that gives Claude, or another MCP client, 109 inFlow Inventory actions across sales orders, purchase orders, locations and products, through the same eight tools it uses for every other connector. actionlake is independent; it is not made or endorsed by inFlow Inventory.

What do I need to connect inFlow Inventory?

InFlow API key: as an administrator open Options > Integrations…. Plus your company id. The free call account { op: "connections.requirements", service: "inflow_inventory" } lists exactly what to paste.

Can an AI agent delete or change things in inFlow Inventory?

Only if its key allows it, and only with an explicit confirmation. 5 inFlow Inventory actions are destructive, including quick cancel, delete a category and unsubscribe from a webhook. Each runs only with confirm: true. Under the human confirm policy, or an approval rule on the key, the run waits until a named person approves it.

Will an AI agent use up my inFlow Inventory API limit?

actionlake paces every call to the limits in the inFlow Inventory service file: 60 calls a minute per connection. Repeated reads are answered from cache (58 inFlow Inventory actions can be), which never reaches inFlow Inventory.

What does an inFlow Inventory action cost?

One upstream call, the only unit actionlake bills. A list that pages bills one call per page (109 inFlow Inventory actions page). Cache hits, searches, dry runs and calls inFlow Inventory refused with 401, 403, 429 or a 5xx are free. The Free plan includes 100,000 calls a month with no card. Paid plans start at US$49 a month for 250,000 calls, with overage from US$0.30 down to US$0.18 per 1,000.

Which inFlow Inventory API does it cover?

The inFlow Cloud API 2026-10-06 (OpenAPI 3.0.4) at cloudapi.inflowinventory.com. It is built from inFlow Inventory's documentation as read on 23 October 2026. 109 actions in 31 areas, each one in the signed service file (version 1.0.0).

Does actionlake keep my inFlow Inventory data, and where?

actionlake processes and stores data in Sydney, Australia; there is no US region yet. Reads may be cached for up to 5 minutes, and a write clears the reads it affects. Each run's request and response is kept, sealed, for your plan's trace window: 1 day on Free, 3 days on Starter, 7 days on Pro, 14 days on Team, 30 days on Business and 30 days on Enterprise. Your inFlow Inventory credential is sealed under your tenant's key, never logged and never returned. Your traffic is not used to train models.

Which AI clients can use it?

Claude Code, tested by us end to end, and the Claude app as a custom connector, tested by us with an existing key. Other MCP clients that support remote servers over Streamable HTTP (MCP revisions 2025-06-18 and 2025-11-25) and OAuth dynamic client registration, or a bearer header, should connect the same way; we have not tested them. Or plain REST, under the same action names.

Give your agent inFlow Inventory today.

Start free - 100,000 calls/month, no card. No signup. Hard caps on every key. Cached answers are free.